| 摘要 |
An electronically controlled locking differential includes an electromagnetic coil and a control system adapted to control operation of the differential. The control system has a module adapted to be mounted under a dashboard of a vehicle and a circuit electrically interfacing with the module. The circuit has a latching switch that is electrically connected to first and/or second sources of power and adapted to provide latching power of the differential. A latching component is electrically connected to the latching switch and adapted to provide latching power of the differential. The circuit is disabled when power to the control system is turned off and in “standby” mode when power to the control system is turned on. Upon the latching switch being activated, current flows through the circuit to activate the latching component, and the differential is actuated. |
